package com.create.builder;

/**
 * 汉堡(鸡肉汉堡、猪肉汉堡)
 * @author xiaobing
 * @version 1.0
 * @date 2021/9/6 3:54 下午
 */
public abstract class Burger implements Item{
    @Override
    public Packing packing() {
        //汉堡用纸质包装
        return new Warpper();
    }

}
